140776. Which of the following is a non-catecholamine sympathomimetic drug?

140777. Who among the following was given the title of 'Shaikh-ul-Hind'?

140779. Which of the following statements are correct about constructors in C#.NET? 1.Constructors cannot be overloaded. 2.Constructors always have the name same as the name of the class. 3.Constructors are never called explicitly. 4.Con

140780. The most important comptitor to the Indian jute industry is

140781. Which of the following copper alloys is used for the manufacture of caps of cartridges?